ZA824383B - Spiral separators - Google Patents

Spiral separators

Info

Publication number
ZA824383B
ZA824383B ZA824383A ZA824383A ZA824383B ZA 824383 B ZA824383 B ZA 824383B ZA 824383 A ZA824383 A ZA 824383A ZA 824383 A ZA824383 A ZA 824383A ZA 824383 B ZA824383 B ZA 824383B
Authority
ZA
South Africa
Prior art keywords
spiral separators
separators
spiral
Prior art date
Application number
ZA824383A
Inventor
D Wright
Original Assignee
Inheed Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inheed Ltd filed Critical Inheed Ltd
Publication of ZA824383B publication Critical patent/ZA824383B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/626—Helical separators
ZA824383A 1981-07-03 1982-06-21 Spiral separators ZA824383B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPE958981 1981-07-03

Publications (1)

Publication Number Publication Date
ZA824383B true ZA824383B (en) 1983-04-27

Family

ID=3769119

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824383A ZA824383B (en) 1981-07-03 1982-06-21 Spiral separators

Country Status (4)

Country Link
US (1) US4563279A (en)
CA (1) CA1200789A (en)
GB (1) GB2100624B (en)
ZA (1) ZA824383B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659457A (en) * 1983-04-04 1987-04-21 Edward Martinez Gravity-magnetic ore separators and methods
US5472096A (en) * 1994-07-15 1995-12-05 Multotec Cyclones (Pty) Limited Spiral concentrator
AU4600601A (en) * 2000-03-02 2001-09-12 Multotec Process Equipment (Pty) Limited Spiral concentrator unit
US8647479B2 (en) 2009-06-12 2014-02-11 Palo Alto Research Center Incorporated Stand-alone integrated water treatment system for distributed water supply to small communities
US20100314325A1 (en) * 2009-06-12 2010-12-16 Palo Alto Research Center Incorporated Spiral mixer for floc conditioning
US20100314327A1 (en) * 2009-06-12 2010-12-16 Palo Alto Research Center Incorporated Platform technology for industrial separations
US20100314323A1 (en) * 2009-06-12 2010-12-16 Palo Alto Research Center Incorporated Method and apparatus for continuous flow membrane-less algae dewatering
US20110108491A1 (en) * 2009-11-10 2011-05-12 Palo Alto Research Center Incorporated Desalination using supercritical water and spiral separation
US8361208B2 (en) 2010-10-20 2013-01-29 Cameron International Corporation Separator helix
CN109731672B (en) 2019-01-10 2023-11-21 李春鸥 Mineral separation spiral chute
CA3129966A1 (en) * 2019-02-15 2020-08-20 Orekinetics Investments Pty Ltd Spiral separators and parts therefore
CN111013828A (en) * 2019-12-12 2020-04-17 西藏华泰龙矿业开发有限公司 Quick flotation device
AU2020204417B1 (en) * 2020-04-28 2021-10-28 Zhang, Shujun MR Improved apparatus and method for separating particles from a particulate suspension
US11692418B2 (en) * 2021-06-18 2023-07-04 Baker Hughes Oilfield Operations Llc Inflow control device, method and system

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880185A (en) * 1932-09-27 Method and means fob removing sand and the like from fluids
US629590A (en) * 1898-05-17 1899-07-25 Frank Pardee Ore and coal separator.
US923988A (en) * 1908-07-21 1909-06-08 Charles M Mullen Ore-separator.
US1040374A (en) * 1911-09-28 1912-10-08 David J Middleton Coal-separator.
US1462618A (en) * 1921-10-10 1923-07-24 Anthracite Separator Co Spiral separator
US1698101A (en) * 1927-10-18 1929-01-08 Martling Merrifield Graham Tangential separator
US2431559A (en) * 1943-04-10 1947-11-25 Humphreys Invest Company Helical chute concentrator and the method of concentration practiced thereby
US2431560A (en) * 1944-08-21 1947-11-25 Humphreys Invest Company Helical chute concentrator
US2425110A (en) * 1944-09-18 1947-08-05 Mccurdy Howard Means including a helical ramp for centrifugally separating solids from liquids
US2615572A (en) * 1946-08-26 1952-10-28 Edwin T Hodge Spiral separator
US2700469A (en) * 1952-07-14 1955-01-25 Humphreys Invest Company Wash water pickup for spiral concentrator
US3099621A (en) * 1960-08-31 1963-07-30 Wyong Minerals Ltd Spiral concentrators
DE1132511B (en) * 1961-03-17 1962-07-05 Thaelmann Schwermaschbau Veb Classification spiral
GB1004655A (en) * 1963-09-03 1965-09-15 Mineral Deposits Pty Ltd Concentrate take-off devices for pinched launder concentractors
US3371784A (en) * 1965-10-27 1968-03-05 John A Foyster Apparatus for gravity separation of materials
SE308493B (en) * 1968-02-09 1969-02-17 Trelleborgs Gummifabriks Ab
US3891546A (en) * 1971-09-08 1975-06-24 Ira B Humphreys Helical chute concentrator and method of concentrating
US3910835A (en) * 1973-12-26 1975-10-07 Richard D Stafford Apparatus and method for separating particles having different coefficients of friction
US4059506A (en) * 1975-05-23 1977-11-22 United States Steel Corporation Ore tailings treatment
US4142965A (en) * 1976-10-19 1979-03-06 Dolan Adelbert H Sluice box
US4146137A (en) * 1976-10-27 1979-03-27 Purdue Research Foundation Adjustable unit for spiral separator
AU522914B2 (en) * 1978-01-16 1982-07-01 Mineral Deposits Ltd. Spiral separators
GB2046131B (en) * 1979-02-05 1982-09-08 Inheed Pty Ltd Spiral separator
US4324334A (en) * 1979-02-05 1982-04-13 Inheed Pty Ltd. Spiral separators
AU531345B2 (en) * 1979-02-05 1983-08-18 Clyde Industries Limited Spiral separator
AU529729B2 (en) * 1980-04-21 1983-06-16 Clyde Industries Limited Spiral separator
ATE15452T1 (en) * 1980-04-30 1985-09-15 Mineral Deposits Ltd SPIRAL SEPARATOR.
NZ199986A (en) * 1981-03-18 1985-07-31 Mineral Deposits Ltd Spiral separator:profile of working surface varies as spiral descends
AU529709B2 (en) * 1981-08-18 1983-06-16 Inheed Pty. Ltd. Spiral separator

Also Published As

Publication number Publication date
GB2100624A (en) 1983-01-06
US4563279A (en) 1986-01-07
CA1200789A (en) 1986-02-18
GB2100624B (en) 1985-07-03

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